3.5.12 (unstable): Gtk: * Added the LevelBar widget. (Murray Cumming) * Application: - Added get_active_window(). (Murray Cumming) - Don't call add_window() before the application is registered. (Kjell Ahlstedt) Bug #681323 (Gregory Martin) * CellRendererText: Added the placeholder_text property. * Entry: Add input purpose and input hints methods. * MenuButton: Added get/set_popup(), deprecated get/set_menu(). * Settings: Deprecate the gtk-touchscreen-property. * TextView: Added input purpose and input hints methods. * Widget: Added insert_action_group(). (Murray Cumming) Documentation: * Show the get_type() methods in the API documentation. (Murray Cumming) Bug #670212 (Mark Vender).